Java 使用pipeline对redis进行批量读写
import redis.clients.jedis.Jedis;import redis.clients.jedis.Pipeline;
import java.util.List;
public>
public void test3Pipelined() {
Jedis jedis
= new Jedis("10.18.3.153", 7002);
Pipeline pipeline
= jedis.pipelined();
long start = System.currentTimeMillis();
for (int i = 0; i < 1000; i++) {
pipeline.set(
"p" + i, "p" + i);
//List<Object> results = pipeline.syncAndReturnAll(); //---- 1
}
List<Object> results = pipeline.syncAndReturnAll(); // ------2
long end = System.currentTimeMillis();
System.out.println("Pipelined SET: " + ((end - start)/1000.0) + " seconds");
jedis.disconnect();
}
public static void main(String []args){
testRedisPipeline obj = new testRedisPipeline();
obj.test3Pipelined();
}
}
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